since yesterday I am trying to update my computer with 6 GPUs to ReLive 17.3.3. Every time the 6th GPU is getting updated to receive the driver (fans starting to run slower), the computer is crashing with the stopcode "ATTEMPTED_EXECUTE_OF_NOEXECUTE_MEMORY" and can not start before disconneting one of the 6 GPUs.
Steps I tried to resolve the problem:
-doing a fresh install of Windows 10 to insure it is not a problem caused by Windows Services
-uninstalled driver several times in safe mode with DDU (Display Driver Unistaller)
With 5 cards the installation is working, but if I add the 6th card, the error is reoucurring.
The last working driver for my system is 16.12.1, no hang while installing.
Included png-files are the windows minidumps created while crashing.
Desktop System, build by myself, Windows 10 Pro (64bit), fully patched
1 RX480 8 GB XFX
3 RX480 8 GB Sapphire
2 RX470 8 GB Sapphire
connected via PCI-powered risers on a ASRock H81 Pro BTC Rev. 2
Asus PB278 connected via DVI or Remotedesktop @60Hz (no difference), only 1 card used, rest of them not connected
Intel Xeon E3-1231v3 (Socket 1150)
8 GB DDR RAM
1200W HX1200i (950-1000W output on stress)
Further information can be provided if needed.
Thanks in advance.